47917110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1$

素因数の和:453

約数の個数: 64

約数和(自身を含む): 119024640

約数和(自身を除く): 71107530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 163, 205, 239, 246, 326, 410, 478, 489, 615, 717, 815, 978, 1195, 1230, 1434, 1630, 2390, 2445, 3585, 4890, 6683, 7170, 9799, 13366, 19598, 20049, 29397, 33415, 38957, 40098, 48995, 58794, 66830, 77914, 97990, 100245, 116871, 146985, 194785, 200490, 233742, 293970, 389570, 584355, 1168710, 1597237, 3194474, 4791711, 7986185, 9583422, 15972370, 23958555, 47917110]

約数ペア:

[(1, 47917110), (2, 23958555), (3, 15972370), (5, 9583422), (6, 7986185), (10, 4791711), (15, 3194474), (30, 1597237), (41, 1168710), (82, 584355), (123, 389570), (163, 293970), (205, 233742), (239, 200490), (246, 194785), (326, 146985), (410, 116871), (478, 100245), (489, 97990), (615, 77914), (717, 66830), (815, 58794), (978, 48995), (1195, 40098), (1230, 38957), (1434, 33415), (1630, 29397), (2390, 20049), (2445, 19598), (3585, 13366), (4890, 9799), (6683, 7170)]